OSError: Could not find KfW installation

What went wrong?

Loading gssapi on windows throws "OSError: Could not find KfW installation" when there are multiple kinit.exe in the PATH. Specifically, in the case of having the Java JDK being installed it satisfies the "kinit.exe" under that path and ignores the subsequent one pointing to the kerberos installation.

How do we reproduce?

1. Install Kerberos somewhere other than c:\Program Files\MIT\Kerberos
2. Install JDK
3. Add the jdk\bin directory to the path before the Kerberos installation path

Making Kerberos the first directory in the path is obviously a workaround, but ideally the logic for finding the kerberos installation could be enhanced a bit to use "which --all" and validate the correct path.

首先定位用于发现 Kerberos 安装的 Windows 逻辑，并在 JDK 和 Kerberos 目录同时存在的情况下复现报告中的 PATH 顺序。验证发现逻辑会检查候选的 kinit.exe 路径，并选择 Kerberos 安装而不是第一个可执行文件，然后确认在该设置中加载 gssapi 成功。